Golden Software Surfer 26.2.243 + Portable

New Features and improvements:

3D View: digitize point locations and save XYZ coordinates
3D View: improved accuracy of reported XYZ coordinates in the status bar
Color Scale: add Frame with line and fill colors
Color Scale: identify which layer it belongs to in Properties
File Export: export a base layer with numeric attributes to a data format with numeric attributes
Grid layers: Info page: display some grid information in the Properties window
Map Wizard: create peaks and depressions layer
Map Wizard: create point cloud layer
Option to disable some warnings
Save grid as grid-type GeoTIFF (TIF files with Zs instead of colors)
Map Scale Bar: add Frame with line and fill colors
Surface Map: show the base side-fill to a specified Z value
Worksheet and Attribute Table: Save numeric values as numeric to DBF (do not convert them to text)
Fixes:

3D View: Point symbols did not export to 3D PDF or VRML correctly
Base layer: Sub-selection bounding box was not updated correctly with undo/redo
Crash after creating 3D view and getting error 'Unable to initialize the OpenGL context'
Crash in 3D view after getting error about video driver
Crash when printing
Download Online Grids: WCS: Surfer was not downloading grid GeoTIFFs correctly
Drawn polylines were sometimes shifted when opening a project saved in previous version
Drillhole layer: deviation paths were displayed in 3D in the 2D plot window
Grid Info: reported -nan(ind) for some statistics
Internal Error in 3D view displaying drillholes (StatePresenter.cpp)
Internal Error when moving a graticule layer from one map to another (GraticuleHelpers.cpp)
Opening some Surfer 16 SRF files (e.g. MapTypes.srf) shut Surfer down
Selection boxes did not update when adding shapes

New Features and Improvements:

3D View: display 3D polylines, 3D polygons and 3D polymeshes in 3D
Change To: convert regular points, polylines and polygons to 3D polylines and 3D polygons (and vice versa)
Import: import 3D polylines, 3D polygons and 3D polymeshes as 3D geometry
Properties: Coordinates: display and edit Z coordinates for 3D geometry
Grids: calculate area and volume between contours
3D PDF Export: reduce file size of exported file using the grid surface "quality reduction"
Display 32-bit BGRA images with or without transparency (turn off the alpha channel)
DXF Export: option to export LWPOLYLINE with no ZLEVEL (2D flat polylines)
Automation: all grid exporting/saving commands need an export options string
Automation: ClassedPostLayer: new Class properties (including colormap)
Automation: GridAssignNodata: use polygon boundary
Automation: GridProject
Automation: LabelFormat: DMSFormat and DMS options
Automation: PointSample
Automation: SaveFile [Grid]: use parameter for SpatialReferences
Fixes:

3D View: VRML Export: surface artifacts exist and blanked/NoData areas not removed
Axes: Automatic Scaling should not default to something that gives you an error
Axis Grid Lines: minor grid lines don't show up before first major tick
Base from data: doesn't import coordinate system information for data (e.g. from GSR2, PRJ)
Base layer: Coordinates: when you move a polygon into base layer, the tracker isn't visible
Convert Layer: converting to 3D surface creates empty map
Coordinates Page marker tracker incorrect after moving shape within a Base Map
Coordinates Page vertices do not update when moving shapes within a Group within a Base Map
Crash after closing when displaying drop-down from Properties control
Crash after pasting contour layer into base layer
Crash in notifications when NotificationStatuses.txt has been altered
Crash reports: thousands of ZIPs in Temp were created when report cannot be sent (connection issue, etc.)
Crash when drawing filled contours after undo Break Apart
Crash when Grid Data - Variogram after minimizing window
Crash when Undo
Endless Internal Error setting map scaling to 'inf' (axis.cpp, line 133)
Export KML/KMZ: object IDs for point objects are not exported
GPX Import Filter wasn't reading the elevation data
Internal Error after closing a window (gscatch.cpp)
Internal Error after creating 3D view (memorymappedcache.cpp)
Internal Error after grouping/ungrouping objects (Scenelist.cpp)
Internal Error when adding a profile over Z values with high number of sig digs (usertransform.cpp)
Internal Error when converting a 2-grid vector to a 3D wireframe or 3D surface (iogrid.cpp)
Internal Error when expanding Map and then delete (polygonnode.cpp)
Internal Error when gridding data with Kriging (polarvariosurface.cpp)
Internal Error when importing file with '%' character in filename
Internal Error when opening a Surfer 7 SRF file with filled contours that have bad header info (contourfill.cpp)
Internal Error when reshaping a polygon (reshapetool.cpp)
Internal Error when Undo Order Change or Undo Delete (scenelist.cpp)
Internal Error when undoing group with color scale after breaking apart layer (scenelist.cpp)
Internal Error when undoing group, ungroup and reshape (gscatch.cpp)
Internal Error with Grid Data using Kriging (kriginggridder.cpp)
Internal Error: Grid data: when loading settings for pages that don't use the settings
KMZ import: File is stretched/wrong limits after import
Objects are not grouping when the Attribute Table is open
Open Grids: item added for each time you click on an open grid

Что-то с ссылкой не то.